Article
Escherichia coli D-malate dehydrogenase, a generalist enzyme active in the leucine biosynthesis pathway.
The Journal of biological chemistry - 17 Oct 2014
Vorobieva Anastassia A, Khan Mohammad Shahneawz, Soumillion Patrice
Abstract excerpt
The enzymes of the β-decarboxylating dehydrogenase superfamily catalyze the oxidative decarboxylation of D-malate-based substrates with various specificities. Here, we show that, in addition to its natural function affording bacterial growth on D-malate as a carbon source, the D-malate dehydrogenase of Escherichia coli (EcDmlA) naturally expressed from its chromosomal gene is capable of complementing leucine...
Topics
- Catalysis
- Chromosomes, Bacterial
- Cloning, Molecular
- Escherichia coli
- Escherichia coli Proteins
- Fluorometry
- Leucine
- Malate Dehydrogenase
- Phenotype
- Phylogeny
- Promoter Regions, Genetic
